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KCET2019PhysicsCommunication System

The phenomenon involved in the reflection of radio-waves by ionosphere is similar to

Options

  1. Adispersion of light by water molecules during the formation of a rainbow
  2. Breflection of light by plane mirror
  3. Cscattering of light by air particles
  4. Dtotal internal reflection of light in air during a mirage

Correct answer

D. total internal reflection of light in air during a mirage

Step-by-step solution

(D) Concept based.

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